Table of Contents
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PCI Express card
39
internal drives
1
K
keyboard, replacing
75
L
Lenovo Solution Center
119
Lenovo ThinkVantage Toolbox
Lenovo ThinkVantage Tools
locating components
12
M
media, creating and using recovery media
memory module
installing, replacing
41
system board
41
Microphone connector
11
microprocessor
replacing
61
mouse, replacing
75
N
notices
125
O
operations, backup and recovery
optical drive, replacing
45
optical mouse
cleaning
97
P
parts replacement, completing
password
Administrator
88
considerations
88
Power-On Password
88
setting, changing, deleting
passwords
erasing
89
lost or forgotten
89
passwords, using
87
PCI Express card
39
installing, replacing
39
slots
39
physical specifications
5
power
features
3
power supply assembly, replacing
power-on self-test (POST)
93
Power-On, Password
88
programs, updating system
purchasing additional services
142
ThinkCentre E73 User Guide
119
121
79
80
76
88
54
93
123
R
rear connectors
10
rear WiFi antenna, installing, removing
recovering
from a POST/BIOS update failure
software
79
recovery
boot-block
94
operations, backup and
problems, solving
84
recovery media, creating and using
removing computer cover
35
replacing
battery
42
hard disk drive
43
heat sink and fan assembly
microprocessor
61
solid-state drive
49
Rescue and Recovery
79
workspace, Rescue and Recovery
Rescue and Recovery workspace
resources, information
121
S
safety
v
safety information
121
security
cable lock
33
enabling or disabling
89
features
3
selecting
startup device
90
temporary startup device
service
and help
122
customer support center
getting
121
services
other
123
purchasing additional
123
setting
password
88
settings
changing
87
viewing
87
Setup Utility
87
Setup Utility program, starting
Setup Utility, exiting
91
software
recovering
79
solid-state drive, replacing
solving recovery problems
starting the Setup Utility program
startup device
90
sequence, changing
90
temporary, selecting
90
static-sensitive devices, handling
system
management
2
71
94
80
79
58
81
81
90
122
87
49
84
87
35
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Table of Contents
Troubleshooting
